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I use IDEA IntelliJ 12.0.2.

My application-context.xml is:

<?xml version="1.0" encoding="UTF-8"?>
<beans xmlns="http://www.springframework.org/schema/beans"
       xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
       xmlns:context="http://www.springframework.org/schema/context"
       xmlns:neo4j="http://www.springframework.org/schema/data/neo4j"
       xsi:schemaLocation="http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans.xsd
       http://www.springframework.org/schema/context http://www.springframework.org/schema/context/spring-context.xsd http://www.springframework.org/schema/data/neo4j http://www.springframework.org/schema/data/neo4j/spring-neo4j.xsd">

    <neo4j:config storeDirectory="../embeddedNeo4j"/>

    <context:spring-configured/>

    <context:annotation-config/>
    <context:component-scan base-package="models"/>

</beans>

My test class is:

import org.junit.Test;
import org.junit.runner.RunWith;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.data.neo4j.support.Neo4jTemplate;
import org.springframework.test.context.ContextConfiguration;
import org.springframework.test.context.junit4.SpringJUnit4ClassRunner;
import org.springframework.transaction.annotation.Transactional;

@RunWith(SpringJUnit4ClassRunner.class)
@ContextConfiguration({"/application-context.xml"})
@Transactional
public class MyTest {

    @Autowired
    Neo4jTemplate template; //=> Could not autowire.No beans of Neo4jTemplate type found

    //my tests here
}

Have I missed some configuration?

It seems to be an old problem with Intellij: http://www.markvandenbergh.com/archives/260/autowiring-spring-bean-in-intellij/

4

1 回答 1

9

在带有 Spring Data bean 的 IntelliJ 中经常发生这种情况。IntelliJ 不能很好地从 Spring Data 的命名空间配置中解析出实例。作为一个例子（除了你的），IntelliJ 不会正确验证扩展 Spring Data 的@Autowiredor @Injected 类MongoRepository。正如您所注意到的，它不会伤害您的应用程序，但在开发过程中却很烦人。以下是抑制“错误”的方法：

@SuppressWarnings("SpringJavaAutowiringInspection")
@Autowired
Neo4jTemplate template;

您可以通过单击红色灯泡（将鼠标悬停在带红色下划线的元素上时出现错误指示）选择“Inspection 'Autowiring for Bean Class' options”然后最后选择“Suppress for field”来完成相同的操作。或者，如果您想为整个班级禁止显示，请选择“为班级禁止显示”。

于 2013-10-07T18:38:09.390 回答